<div class="alert alert-danger notice" ng-hide="warnMsg">
    <a href="javascript:void(0);" class="close" data-dismiss="alert">&times;</a>
    <strong>警告！</strong>{{ warnMessage }}。
</div>
<div class="alert alert-success notice" ng-hide="sucMsg">
    <a href="javascript:void(0);" class="close" data-dismiss="alert">&times;</a>
    <strong>警告！</strong>{{ successMessage }}。
</div>